Review on LOFTEK LED Light Cube: 4-inch RGB 16 Colors Cool Cosmic Cube Lights with Remote Control, MCU Tesseract Mood Lamp, IP65 Waterproof and USB Charging Bedside Lamp, Ideal for Kids Nursery, Toys, and Home Decor by Tiara Andrews

Based on other reviews I was concerned about the durability of the product. I'm sixty days old and still enjoy an attractive and functional night light. I'm glad I got four inches as six would have been too big for my semi guest bathroom. At the minimum brightness setting (my favorite night light mode), the charge lasts for several days of continuous use. I usually find it off by the fourth day. I only use it as a night light in the bath, but I can imagine all sorts of possible uses as a mood maker. Subtle differences in hue aren't as obvious as they certainly can be on a computer monitor or a more expensive smart lightbulb, but that's not to be expected at this price point. Red is so beautiful that I rarely even change color. Going forward, my biggest concern is how long a small remote control will last. If it dies, I suspect you'll be stuck with the last color you saw forever at best, assuming it works at all other than a simple on/off button.